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EP 0199237 A2 · Applicant: Agfa-Gevaert AG
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
Read the whole patent
Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed April 14, 1986 and never granted as a European patent. Had it been granted, its 20-year term would have ended April 14, 2006.
- A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by October 14, 2011.
- We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledApril 14, 1986
PublishedOctober 29, 1986
GrantedNever granted
Term endedApril 14, 2006
Application numberEP 86105088
Classification (CPC)G11B23/046
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.